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Start from 23/01/2025, Sanwa WhatsApp Business number is changed from +852 9055 3156 to +852 9371 8509. Please update on your list.

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Wholesale & Bulk Program

Wholesale & Bulk Synthetic Opal Program — Sanwa Pearl

Sanwa Pearl & Gems Ltd is Hong Kong's largest B2B distributor of lab-grown synthetic opal, supplying over 2,000 product varieties to jewelry manufacturers, designers, and wholesalers worldwide. As the authorized distributor of Kyocera Bello Opal® since 2000, we offer competitive wholesale pricing, flexible MOQ, and global shipping from our Hong Kong facility.

Who We Serve

Our wholesale program is designed exclusively for B2B buyers:

  • Jewelry Brands & Designers — Custom cuts, exclusive colors, co-branded packaging
  • Jewelry Manufacturers & OEM — Bulk supply of cabochons, beads, rough stones for production lines
  • Wholesalers & Distributors — Regional distribution partnerships with volume pricing
  • Lapidary Supply Stores — Retail-ready product assortments with display materials
  • Watch Brands — Opal watch dial materials, custom shapes and sizes
  • Glass Art & Lampwork Artists — Bello Galaxy Opal (100% resin-free, glass-compatible)

Product Range

CategoryProductsSizes Available
Bello Opal® (Lab-Grown)Round beads, cabochons, flat-back, custom cuts1.2mm – 50mm+
Bello Jelly OpalTranslucent opal varieties2mm – 25mm
Bello Galaxy OpalResin-free opal for glass artCustom
Colored StoneLab-created gemstone beads & dropsVarious
Natural PearlFreshwater and cultured pearlsVarious
Mother of PearlShell products for jewelry & inlayVarious
Simulated PearlShell pearl, single & multi-colorVarious

Why Source from Sanwa Pearl?

  • Authorized Kyocera Distributor — Direct supply of genuine Bello Opal® since 2000
  • 50+ Colors — The widest synthetic opal color range in the market
  • Quality Certified — RoHS, REACH, and California Proposition 65 compliant
  • Hong Kong Based — Favorable trade terms and efficient global shipping
  • B2B Focused — No retail competition with your brand
  • Custom Capabilities — Custom shapes, sizes, and color matching available

How to Start a Wholesale Account

  1. Submit an inquiry — Email [email protected] or use our contact form
  2. Discuss your needs — Our team will recommend products and provide pricing within 2 working days
  3. Place your order — We accept orders via email with flexible payment terms for repeat buyers
  4. Receive your shipment — Global shipping via DHL, FedEx, or sea freight

Ready to source? Contact us at [email protected] or WhatsApp +852 9371 8509.